fullPage.js 方法
注意方法的使用时需要添加：
$.fn.fullpage 比如
回调函数
jQuery Easing.js 插件
介绍：easing是jquery的一个插件，使用它可以创建更加绚丽的动画效果。
环境：因为easing是jQuery的插件，所以必须是在引入jquery之后再引入它
如果只想要简单的写法就用
$(".car").animate({"left": "150%"}, 4000, "easeInElastic", function() {});
easing:格式为json,{duration:持续时间,easing:过渡效果,complete:成功后的回调函数}
$(element).animate({ height:500, width:600 },{ easing: 'easeInOutQuad', duration: 500, complete: function(){} }); linear swing easeInQuad easeOutQuad easeInOutQuad easeInCubic easeOutCubic easeInOutCubic easeInQuart easeOutQuart easeInOutQuart easeInQuint easeOutQuint easeInOutQuint easeInExpo easeOutExpo easeInOutExpo easeInSine easeOutSine easeInOutSine easeInCirc easeOutCirc easeInOutCirc easeInElastic easeOutElastic easeInOutElastic easeInBack easeOutBack easeInOutBack easeInBounce easeOutBounce easeInOutBounce
https://matthewlein.com/experiments/easing.html
